193990368

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1137

約数の個数: 144

約数和(自身を含む): 602090496

約数和(自身を除く): 408100128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 352, 416, 429, 507, 528, 572, 624, 676, 858, 1014, 1056, 1087, 1144, 1248, 1352, 1716, 1859, 2028, 2174, 2288, 2704, 3261, 3432, 3718, 4056, 4348, 4576, 5408, 5577, 6522, 6864, 7436, 8112, 8696, 11154, 11957, 13044, 13728, 14131, 14872, 16224, 17392, 22308, 23914, 26088, 28262, 29744, 34784, 35871, 42393, 44616, 47828, 52176, 56524, 59488, 71742, 84786, 89232, 95656, 104352, 113048, 143484, 155441, 169572, 178464, 183703, 191312, 226096, 286968, 310882, 339144, 367406, 382624, 452192, 466323, 551109, 573936, 621764, 678288, 734812, 932646, 1102218, 1147872, 1243528, 1356576, 1469624, 1865292, 2020733, 2204436, 2487056, 2939248, 3730584, 4041466, 4408872, 4974112, 5878496, 6062199, 7461168, 8082932, 8817744, 12124398, 14922336, 16165864, 17635488, 24248796, 32331728, 48497592, 64663456, 96995184, 193990368]

約数ペア:

[(1, 193990368), (2, 96995184), (3, 64663456), (4, 48497592), (6, 32331728), (8, 24248796), (11, 17635488), (12, 16165864), (13, 14922336), (16, 12124398), (22, 8817744), (24, 8082932), (26, 7461168), (32, 6062199), (33, 5878496), (39, 4974112), (44, 4408872), (48, 4041466), (52, 3730584), (66, 2939248), (78, 2487056), (88, 2204436), (96, 2020733), (104, 1865292), (132, 1469624), (143, 1356576), (156, 1243528), (169, 1147872), (176, 1102218), (208, 932646), (264, 734812), (286, 678288), (312, 621764), (338, 573936), (352, 551109), (416, 466323), (429, 452192), (507, 382624), (528, 367406), (572, 339144), (624, 310882), (676, 286968), (858, 226096), (1014, 191312), (1056, 183703), (1087, 178464), (1144, 169572), (1248, 155441), (1352, 143484), (1716, 113048), (1859, 104352), (2028, 95656), (2174, 89232), (2288, 84786), (2704, 71742), (3261, 59488), (3432, 56524), (3718, 52176), (4056, 47828), (4348, 44616), (4576, 42393), (5408, 35871), (5577, 34784), (6522, 29744), (6864, 28262), (7436, 26088), (8112, 23914), (8696, 22308), (11154, 17392), (11957, 16224), (13044, 14872), (13728, 14131)]